DEBUGCTLMSR_BTS_OFF_OS  238 arch/x86/include/asm/msr-index.h #define DEBUGCTLMSR_BTS_OFF_OS		(1UL <<  9)
DEBUGCTLMSR_BTS_OFF_OS  468 tools/testing/selftests/kvm/include/x86_64/processor.h #define DEBUGCTLMSR_BTS_OFF_OS		(1UL <<  9)